(じゅんすい)

じゅんすい
na-adjective
pure; genuine; innocent
1. pure; unmixed; unadulterated
not mixed with anything else; consisting of only one element
これは純粋(じゅんすい)(きん)だ。
This is pure gold.
純粋(じゅんすい)(たの)しみたいだけだ。
I just purely want to enjoy it.
純粋(じゅんすい)培養(ばいよう)した細胞(さいぼう)使(つか)う。
We use cells from pure culture.
純粋(じゅんすい)好奇心(こうきしん)から()いているのだ。
I'm asking purely out of curiosity.
2. innocent; naive; genuine
free from deceit or guile; sincere
彼女(かのじょ)純粋(じゅんすい)(こころ)()(ぬし)だ。
She has a pure heart.
純粋(じゅんすい)(たの)しみたいだけだ。
I just purely want to enjoy it.
子供(こども)純粋(じゅんすい)さに(こころ)()たれた。
I was moved by the children's innocence.

COMMON FORMS:

  • 純粋(じゅんすい)な - pure (attributive)
  • 純粋(じゅんすい)に - purely (adverb)
  • 純粋(じゅんすい)さ - purity (noun)

COLLOCATIONS:

  • 純粋(じゅんすい)気持(きも)ち - pure feelings
  • 純粋(じゅんすい)培養(ばいよう) - pure culture (scientific)
  • 純粋(じゅんすい)数学(すうがく) - pure mathematics

CONTRAST:
単純(たんじゅん) means "simple" while 純粋(じゅんすい) means "pure" - they share (じゅん) but have different meanings.